An Investigation on The Variation of Vehicular Emissions With Ambient Temperature And Humidity In The Tropics

An Investigation on The Variation of Vehicular Emissions With Ambient Temperature And Humidity In The Tropics

Article ID

754OO

An Investigation on The Variation of Vehicular Emissions With Ambient Temperature And Humidity In The Tropics

Dr. Ogochukwu Stephen Udeozor

A.N. Nzeako

DOI

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Abstract

In this study, we proposed an approach for investigating whether vehicular emissions vary with Ambient Temperature and Humidity of the day. The proposal includes mathematical models that can be used to predict the amount of pollutants dispersed into the atmosphere at a particular time of the day. The pollutants include; NOx, CO, CxHy. These pollutants were measured and analyzed during the morning and afternoon periods, using the Exhaust Gas Analyzer and the Digital Thermometer/Hygrometer. The measured and estimated values of these pollutants compared favorably using MATLAB simulations.

An Investigation on The Variation of Vehicular Emissions With Ambient Temperature And Humidity In The Tropics

Authors

Dr. Ogochukwu Stephen Udeozor

A.N. Nzeako

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How to Cite

dr._o.s._udeozor. 2012. “. Global Journal of Research in Engineering – B: Automotive Engineering GJRE-B Volume 12 (GJRE Volume 12 Issue B1): .

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Journal Specifications

Crossref Journal DOI 10.17406/gjre

Print ISSN 0975-5861

e-ISSN 2249-4596

GJRE Volume 12 Issue B1
Pg. 9- 13

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Classification

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Submission Received December 14, 2011
Accepted January 3, 2012
Published January 15, 2012

Keywords

Ambient Temperature Digital Hygrometer Exhaust Gas Analyzer Humidity Vehicular Emissions

Article Matrices

Total Score: 107

Country: Unknown

Subject: Global Journal of Research in Engineering - B: Automotive Engineering

Authors: Dr. Ogochukwu Stephen Udeozor, A.N. Nzeako (PhD/Dr. count: 1)

View Count (all-time): 182

Total Views (Real + Logic): 5477

Total Downloads (simulated): 2882

Publish Date: 2012 02, Fri

Monthly Totals (Real + Logic):

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Total Views: 5477

Total Downloads: 2882

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